{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": true,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": true,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": true,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": true,
    "zipPaymentFlag": "c",
    "hassleFreeReturn": true,
    "lifetimeReplacement": true,
    "cpn_off": false
}
2018 Chevrolet Silverado 2500 HD
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
2018 Chevrolet Silverado 2500 HD

2018 Chevrolet Silverado 2500 HD Exhaust Systems

Refine by:

Shop Catalog

Showing 1 - 15 of 27 results
Display item:
15
30
45
Sort by:
Exhaust System, 6.0L Engine -
MBRP®
Exhaust System, 6.0L Engine -
Part Number: M79S5076AL
Guaranteed to Fit
$534.99
Vehicle Fitment
  • 2018 Chevrolet Silverado 2500 HD LT 8 Cyl 6.0L GAS, 78.8 in. Bed, Crew Cab Pickup, Four Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD High Country 8 Cyl 6.0L FLEX, 78.8 in. Bed, Crew Cab Pickup, Rear Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD WT 8 Cyl 6.0L FLEX, 78.8 in. Bed, Extended Cab Pickup, Four Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD LTZ 8 Cyl 6.0L GAS, 97.6 in. Bed, Crew Cab Pickup, Four Wheel Drive
Product Details
Material : Made of Aluminized SteelSeries : Installer SeriesSystem Type : Cat-BackQuantity Sold : KitWarranty : MBRP 3-year Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: After Rear Tire (Passenger Side)Main Piping Diameter : 3.5 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 6.6L Engine -
MBRP®
Exhaust System, 6.6L Engine -
Part Number: M79S6032AL
Guaranteed to Fit
$349.99
Vehicle Fitment
  • 2018 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L 78.8 in. Bed, Crew Cab Pickup, Four Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD LTZ 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, Four Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD WT 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, Rear Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD High Country 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, Four Wheel Drive
Product Details
Material : Made of Aluminized SteelSeries : Installer SeriesSystem Type : DPF-BackQuantity Sold : KitWarranty : MBRP 3-year Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: After Rear Tire (Passenger Side)Main Piping Diameter : 4 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 6.0L Engine, 78.8 In. Bed, Crew Cab Pickup -
Gibson®
Exhaust System, 6.0L Engine, 78.8 In. Bed, Crew Cab Pickup -
Part Number: G2765652
Guaranteed to Fit
$938.49
Vehicle Fitment
  • 2018 Chevrolet Silverado 2500 HD LT 8 Cyl 6.0L 78.8 in. Bed, Crew Cab Pickup
  • 2018 Chevrolet Silverado 2500 HD High Country 8 Cyl 6.0L 78.8 in. Bed, Crew Cab Pickup
  • 2018 Chevrolet Silverado 2500 HD WT 8 Cyl 6.0L 78.8 in. Bed, Crew Cab Pickup
  • 2018 Chevrolet Silverado 2500 HD LTZ 8 Cyl 6.0L 78.8 in. Bed, Crew Cab Pickup
Product Details
Material : Made of Stainless SteelSeries : Dual Extreme SeriesSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Gibson limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: After Rear Tire (Split Side)Main Piping Diameter : 3.5 in. / 3 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 6.0L Engine -
Flowmaster®
Exhaust System, 6.0L Engine -
Part Number: F13817451
Guaranteed to Fit
$899.95
Vehicle Fitment
  • 2018 Chevrolet Silverado 2500 HD LT 8 Cyl 6.0L 78.8 in. Bed, Crew Cab Pickup, 4WD, Single; Single Side Exit
  • 2018 Chevrolet Silverado 2500 HD High Country 8 Cyl 6.0L 78.8 in. Bed, Crew Cab Pickup, 4WD, Single; Single Side Exit
  • 2018 Chevrolet Silverado 2500 HD WT 8 Cyl 6.0L 97.6 in. Bed, Crew Cab Pickup, 4WD, Single; Single Side Exit
  • 2018 Chevrolet Silverado 2500 HD LTZ 8 Cyl 6.0L 97.6 in. Bed, Crew Cab Pickup, RWD, Single; Single Side Exit
Product Details
Notes : Includes 50 Series Big Block MufflerMaterial : Made of Stainless SteelSeries : Force II SeriesSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Flowmaster Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Main Piping Diameter : 3.5 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct FitExit Location : Exit: After Rear Tire (Passenger Side)Why Buy : Mild Tone Chambered Muffler
Exhaust System, 6.6L Engine -
aFe®
Exhaust System, 6.6L Engine -
Part Number: A184944085B
Guaranteed to Fit
$585.00
Vehicle Fitment
  • 2018 Chevrolet Silverado 2500 HD WT 8 Cyl 6.6L 78.8 in. Bed, Crew Cab Pickup, 4WD, 5 In. Tubing; Single Rear Exit
  • 2018 Chevrolet Silverado 2500 HD High Country 8 Cyl 6.6L 78.8 in. Bed, Crew Cab Pickup, RWD, 5 In. Tubing; Single Rear Exit
  • 2018 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, 4WD, 5 In. Tubing; Single Rear Exit
  • 2018 Chevrolet Silverado 2500 HD LTZ 8 Cyl 6.6L 78.8 in. Bed, Crew Cab Pickup, RWD, 5 In. Tubing; Single Rear Exit
Product Details
Material : Made of Stainless SteelSeries : Power LARGE Bore HD SeriesSystem Type : DPF-BackQuantity Sold : KitWarranty : 2-year AFE limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: Single Rear ExitMain Piping Diameter : 5 in. Main PipeRecommended Use : Performance ReplacementProduct Fit : Direct Fit
Exhaust System, 6.6L Engine -
MBRP®
Exhaust System, 6.6L Engine -
Part Number: M79S6036AL
Guaranteed to Fit
$424.99
Vehicle Fitment
  • 2018 Chevrolet Silverado 2500 HD LTZ 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, Four Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD WT 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, Rear Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD High Country 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, Rear Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L 97.6 in. Bed, Extended Cab Pickup, Rear Wheel Drive
Product Details
Material : Made of Aluminized SteelSeries : Installer SeriesSystem Type : DPF-BackQuantity Sold : KitWarranty : MBRP 3-year Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: After Rear Tire (Passenger Side)Main Piping Diameter : 5 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 6.6L Engine -
MBRP®
Exhaust System, 6.6L Engine -
Part Number: M79S6033AL
Guaranteed to Fit
$464.99
Vehicle Fitment
  • 2018 Chevrolet Silverado 2500 HD LTZ 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, Four Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD WT 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, Rear Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD High Country 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, Rear Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L 97.6 in. Bed, Extended Cab Pickup, Rear Wheel Drive
Product Details
Notes : New StyleMaterial : Made of Aluminized SteelSeries : Installer SeriesSystem Type : DPF-BackQuantity Sold : KitWarranty : MBRP 3-year Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: After Rear Tire (Dual Passenger Side)Main Piping Diameter : 4 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 6.6L Engine -
MBRP®
Exhaust System, 6.6L Engine -
Part Number: M79S6032BLK
Guaranteed to Fit
$474.99
Vehicle Fitment
  • 2018 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L 78.8 in. Bed, Crew Cab Pickup, Four Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD LTZ 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, Four Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD WT 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, Rear Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD High Country 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, Four Wheel Drive
Product Details
Material : Made of Aluminized SteelSeries : Black SeriesSystem Type : DPF-BackQuantity Sold : KitWarranty : 1-year MBRP warranty limited on coating with 3-year warranty on exhaust componentsProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: After Rear Tire (Passenger Side)Main Piping Diameter : 4 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 6.6L Engine -
MBRP®
Exhaust System, 6.6L Engine -
Part Number: M79S6036409
Guaranteed to Fit
$534.99
Vehicle Fitment
  • 2018 Chevrolet Silverado 2500 HD LTZ 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, Four Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD WT 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, Rear Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD High Country 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, Rear Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L 97.6 in. Bed, Extended Cab Pickup, Rear Wheel Drive
Product Details
Material : Made of Stainless SteelSeries : XP SeriesSystem Type : DPF-BackQuantity Sold : KitWarranty : Lifetime MBRP limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: After Rear Tire (Passenger Side)Main Piping Diameter : 5 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 6.6L Engine -
MBRP®
Exhaust System, 6.6L Engine -
Part Number: M79S6032304
Guaranteed to Fit
$569.99
Vehicle Fitment
  • 2018 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L 78.8 in. Bed, Crew Cab Pickup, Four Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD LTZ 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, Four Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD WT 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, Rear Wheel Drive
  • 2018 Chevrolet Silverado 2500 HD High Country 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, Four Wheel Drive
Product Details
Notes : 5 in. OD Tip IncludedMaterial : Made of Aluminized SteelSeries : Pro SeriesSystem Type : DPF-BackQuantity Sold : KitWarranty : Lifetime MBRP limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: After Rear Tire (Passenger Side)Main Piping Diameter : 4 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 6.6L Engine -
aFe®
Exhaust System, 6.6L Engine -
Part Number: A184944085P
Guaranteed to Fit
$557.00
Vehicle Fitment
  • 2018 Chevrolet Silverado 2500 HD WT 8 Cyl 6.6L 78.8 in. Bed, Crew Cab Pickup, 4WD, 5 In. Tubing; Single Rear Exit
  • 2018 Chevrolet Silverado 2500 HD High Country 8 Cyl 6.6L 78.8 in. Bed, Crew Cab Pickup, RWD, 5 In. Tubing; Single Rear Exit
  • 2018 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, 4WD, 5 In. Tubing; Single Rear Exit
  • 2018 Chevrolet Silverado 2500 HD LTZ 8 Cyl 6.6L 78.8 in. Bed, Crew Cab Pickup, RWD, 5 In. Tubing; Single Rear Exit
Product Details
Material : Made of Stainless SteelSeries : Power LARGE Bore HD SeriesSystem Type : DPF-BackQuantity Sold : KitWarranty : 2-year AFE limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: Single Rear ExitMain Piping Diameter : 5 in. Main PipeRecommended Use : Performance ReplacementProduct Fit : Direct Fit
Exhaust System, 6.6L Engine -
aFe®
Exhaust System, 6.6L Engine -
Part Number: A184904085B
Guaranteed to Fit
$645.00
Vehicle Fitment
  • 2018 Chevrolet Silverado 2500 HD WT 8 Cyl 6.6L 78.8 in. Bed, Crew Cab Pickup, 4WD, 5 In. Tubing; Single Rear Exit
  • 2018 Chevrolet Silverado 2500 HD High Country 8 Cyl 6.6L 78.8 in. Bed, Crew Cab Pickup, RWD, 5 In. Tubing; Single Rear Exit
  • 2018 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, 4WD, 5 In. Tubing; Single Rear Exit
  • 2018 Chevrolet Silverado 2500 HD LTZ 8 Cyl 6.6L 78.8 in. Bed, Crew Cab Pickup, RWD, 5 In. Tubing; Single Rear Exit
Product Details
Material : Made of Aluminized SteelSeries : Power ATLAS SeriesSystem Type : DPF-BackQuantity Sold : KitWarranty : 2-year AFE limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: Single Rear ExitMain Piping Diameter : 4 in. Main PipeRecommended Use : Performance ReplacementProduct Fit : Direct Fit
Exhaust System, 6.6L Engine -
aFe®
Exhaust System, 6.6L Engine -
Part Number: A184944086P
Guaranteed to Fit
$785.00
Vehicle Fitment
  • 2018 Chevrolet Silverado 2500 HD WT 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, RWD, 4 In. Tubing; Dual Rear Side Exit
  • 2018 Chevrolet Silverado 2500 HD High Country 8 Cyl 6.6L 97.6 in. Bed, Crew Cab Pickup, 4WD, 4 In. Tubing; Dual Rear Side Exit
  • 2018 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L 78.8 in. Bed, Crew Cab Pickup, 4WD, 4 In. Tubing; Dual Rear Side Exit
  • 2018 Chevrolet Silverado 2500 HD LTZ 8 Cyl 6.6L 78.8 in. Bed, Crew Cab Pickup, 4WD, 4 In. Tubing; Dual Rear Side Exit
Product Details
Material : Made of Stainless SteelSeries : Power LARGE Bore HD SeriesSystem Type : DPF-BackQuantity Sold : KitWarranty : 2-year AFE limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: Dual Split RearMain Piping Diameter : 4 in. Main PipeRecommended Use : Performance ReplacementProduct Fit : Direct Fit
Exhaust System, 6.0L Engine, 78.8 In. Bed, Crew Cab Pickup/Rear Wheel Drive -
Flowmaster®
Exhaust System, 6.0L Engine, 78.8 In. Bed, Crew Cab Pickup/Rear Wheel Drive -
Part Number: F13717931
Guaranteed to Fit
$786.95
Vehicle Fitment
  • 2018 Chevrolet Silverado 2500 HD LT 8 Cyl 6.0L 4WD, 78.8 in. Bed, Crew Cab Pickup
  • 2018 Chevrolet Silverado 2500 HD High Country 8 Cyl 6.0L 4WD, 78.8 in. Bed, Crew Cab Pickup
  • 2018 Chevrolet Silverado 2500 HD WT 8 Cyl 6.0L 4WD, 78.8 in. Bed, Crew Cab Pickup
  • 2018 Chevrolet Silverado 2500 HD LTZ 8 Cyl 6.0L RWD, 78.8 in. Bed, Crew Cab Pickup
Product Details
Material : Made of Stainless SteelSeries : FlowFX SeriesSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Flowmaster Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Chromium (hexavalent compounds) and Nickel (Metallic), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Main Piping Diameter : 3.5 in.Recommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 6.6L Engine -
Magnaflow®
Exhaust System, 6.6L Engine -
Part Number: M6617870
Guaranteed to Fit
$839.00
Vehicle Fitment
  • 2018 Chevrolet Silverado 2500 HD High Country 8 Cyl 6.6L Crew Cab Pickup, Rear Wheel Drive, Single Passenger Side Rear Exit
  • 2018 Chevrolet Silverado 2500 HD LTZ 8 Cyl 6.6L Extended Cab Pickup, Rear Wheel Drive, Single Passenger Side Rear Exit
  • 2018 Chevrolet Silverado 2500 HD WT 8 Cyl 6.6L Crew Cab Pickup, Four Wheel Drive, Single Passenger Side Rear Exit
  • 2018 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L Extended Cab Pickup, Four Wheel Drive, Single Passenger Side Rear Exit
Product Details
Material : Made of Stainless SteelSeries : Pro SeriesSystem Type : DPF-BackQuantity Sold : KitWarranty : Lifetime Magnaflow Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: After Rear Tire (Passenger Side)Main Piping Diameter : 5 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Page 1 of 2 | Showing 1 - 15 of 27 results

Top Rated Products

MBRP Exhaust System, 6.0L Engine -
$534.99( Review)
Excellent product bolted right up. Sounds awesome.
Brett H.
VERIFIED PURCHASER

Popular Products

Helpful Automotive Resources

Engine Knocking Sound: What Does it Mean?
Engine Knocking Sound: What Does it Mean?You may notice that the noise becomes more frequent when engine speed is increased, especially if the sound is due to a failed bearing. What Does a Knocking Noise in the Engine Mean?